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// Copyright (c) 2006, Google Inc.
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// All rights reserved.
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// symupload.m: Upload a symbol file to a HTTP server. The upload is sent as
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// a multipart/form-data POST request with the following parameters:
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// code_file: the basename of the module, e.g. "app"
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// debug_file: the basename of the debugging file, e.g. "app"
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// debug_identifier: the debug file's identifier, usually consisting of
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// the guid and age embedded in the pdb, e.g.
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// "11111111BBBB3333DDDD555555555555F"
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// os: the operating system that the module was built for
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// cpu: the CPU that the module was built for (x86 or ppc)
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// symbol_file: the contents of the breakpad-format symbol file
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#include <Foundation/Foundation.h>
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#include "HTTPMultipartUpload.h"
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NSString *symbolsPath;
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NSString *uploadURLStr;
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//=============================================================================
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static NSArray *ModuleDataForSymbolFile(NSString *file) {
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NSFileHandle *fh = [NSFileHandle fileHandleForReadingAtPath:file];
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NSData *data = [fh readDataOfLength:1024];
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NSString *str = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
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NSScanner *scanner = [NSScanner scannerWithString:str];
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NSMutableArray *parts = nil;
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const int MODULE_ID_INDEX = 3;
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if ([scanner scanUpToString:@"\n" intoString:&line]) {
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parts = [[NSMutableArray alloc] init];
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NSScanner *moduleInfoScanner = [NSScanner scannerWithString:line];
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// Get everything BEFORE the module name. None of these properties
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for (int i = 0; i <= MODULE_ID_INDEX; i++) {
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[moduleInfoScanner scanUpToString:@" " intoString:&moduleInfo];
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[parts addObject:moduleInfo];
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// Now get the module name. This can have a space so we scan to
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// the end of the line.
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[moduleInfoScanner scanUpToString:@"\n" intoString:&moduleInfo];
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[parts addObject:moduleInfo];
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//=============================================================================
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static NSString *CompactIdentifier(NSString *uuid) {
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NSMutableString *str = [NSMutableString stringWithString:uuid];
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[str replaceOccurrencesOfString:@"-" withString:@"" options:0
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range:NSMakeRange(0, [str length])];
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//=============================================================================
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static void Start(Options *options) {
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NSURL *url = [NSURL URLWithString:options->uploadURLStr];
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HTTPMultipartUpload *ul = [[HTTPMultipartUpload alloc] initWithURL:url];
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NSMutableDictionary *parameters = [NSMutableDictionary dictionary];
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NSArray *moduleParts = ModuleDataForSymbolFile(options->symbolsPath);
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NSMutableString *compactedID =
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[NSMutableString stringWithString:[moduleParts objectAtIndex:3]];
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[compactedID replaceOccurrencesOfString:@"-" withString:@"" options:0
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range:NSMakeRange(0, [compactedID length])];
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[parameters setObject:compactedID forKey:@"debug_identifier"];
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// MODULE <os> <cpu> <uuid> <module-name>
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[parameters setObject:[moduleParts objectAtIndex:1] forKey:@"os"];
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[parameters setObject:[moduleParts objectAtIndex:2] forKey:@"cpu"];
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[parameters setObject:[moduleParts objectAtIndex:4] forKey:@"debug_file"];
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[parameters setObject:[moduleParts objectAtIndex:4] forKey:@"code_file"];
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[ul setParameters:parameters];
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NSArray *keys = [parameters allKeys];
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int count = [keys count];
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for (int i = 0; i < count; ++i) {
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NSString *key = [keys objectAtIndex:i];
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NSString *value = [parameters objectForKey:key];
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fprintf(stdout, "'%s' = '%s'\n", [key UTF8String],
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[ul addFileAtPath:options->symbolsPath name:@"symbol_file"];
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NSError *error = nil;
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NSData *data = [ul send:&error];
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NSString *result = [[NSString alloc] initWithData:data
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encoding:NSUTF8StringEncoding];
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fprintf(stdout, "Send: %s\n", error ? [[error description] UTF8String] :
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fprintf(stdout, "Response: %d\n", [[ul response] statusCode]);
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fprintf(stdout, "Result: %d bytes\n%s\n", [data length], [result UTF8String]);
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options->success = !error;
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//=============================================================================
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Usage(int argc, const char *argv[]) {
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fprintf(stderr, "Submit symbol information.\n");
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fprintf(stderr, "Usage: %s <symbols> <upload-URL>\n", argv[0]);
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fprintf(stderr, "<symbols> should be created by using the dump_syms tool.\n");
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fprintf(stderr, "<upload-URL> is the destination for the upload\n");
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fprintf(stderr, "\t-h: Usage\n");
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fprintf(stderr, "\t-?: Usage\n");
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//=============================================================================
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SetupOptions(int argc, const char *argv[], Options *options) {
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while ((ch = getopt(argc, (char * const *)argv, "h?")) != -1) {
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if ((argc - optind) != 2) {
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fprintf(stderr, "%s: Missing symbols file and/or upload-URL\n", argv[0]);
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options->symbolsPath = [NSString stringWithCString:argv[optind]];
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options->uploadURLStr = [NSString stringWithCString:argv[optind + 1]];
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//=============================================================================
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int main (int argc, const char * argv[]) {
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NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
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bzero(&options, sizeof(Options));
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SetupOptions(argc, argv, &options);
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return options.success ? 0 : 1;
added
removed
google-breakpad/src/tools/mac/symupload/symupload.m
